Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 010103/0686 | |
| Pages: | 16 |
| | Recorded: | 07/22/1999 | | |
| Conveyance: | CONFIRMATION OF ASSIGNMENT |
|
|
Total properties:
4
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/20/2001
|
Application #:
|
08410857
|
Filing Dt:
|
03/27/1995
|
|
Title:
|
METHOD AND APPARATUS FOR PHONE CARD BILLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/11/1999
|
Application #:
|
08584216
|
Filing Dt:
|
01/04/1996
|
|
Title:
|
METHOD AND APPARATUS FOR PREPAID PHONE CARD ACTIVATION AND BILLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/16/2000
|
Application #:
|
08791860
|
Filing Dt:
|
01/31/1997
|
|
Title:
|
WIRELESS COMMUNICATIONS SYSTEM AND METHOD OF OPERATION FOR REDUCING FRAUD
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
09201467
|
Filing Dt:
|
11/30/1998
|
|
Publication #:
|
|
Pub Dt:
|
11/22/2001
| | | | |
|
Title:
|
SYSTEM AND METHOD FOR GLOBAL REAL-TIME ACCOUNT TRACKING
|
|
|
Assignee
|
|
|
|
|
| 32 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK 10013 |
|
|
Correspondence name and address
|
| |
AT&T CORP.
|
| |
SAMUEL H. DWORETSKY
|
| |
PO BOX 4110
|
| |
MIDDLETOWN, NJ 07748-4801
|
Search Results as of:
05/30/2024 07:59 PM
If you have any comments or questions concerning the data displayed,
contact
PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified:
August 25, 2017 v.2.6
| 
